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Here is an example of a caption contest: http://contest.newyorker.com/CaptionContest.aspx?tab=winner, but what I'm imagining is better compared to asking a child "what do you see when you look at the cloud in the sky?"

Rorschach test background: https://en.wikipedia.org/wiki/Rorschach_test . By mentioning this I'm implying that it's interesting to discover what other people see in abstract objects :).

Great post. Thanks again! I'm going to try it next time I have ginger.

Now I get it. That is an interesting contest. You can use the images if you want. I don't really have time to do it and I'm not good on that things. Thank you very much for your time!